research Generalized pustular toxic erythema: pathogenetic relationship between pustule and epidermal appendage (hair follicle or sweat duct)
Pustules in toxic erythema are linked to hair follicles or sweat ducts.
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870-900 / 1000+ results research Dissecting Cellulitis of the Scalp Associated With Dupilumab: A Paradoxical Neutrophilic Reaction
Dupilumab can cause unexpected scalp issues, so early symptom recognition is important to avoid hair loss.
research TRICHOSTASIS SPINULOSA OR PINSELHAAR
Trichostasis spinulosa is a rare skin condition with hair-filled plugs in hair follicles.
research Role of dermoscopy in the diagnosis of alopecia
Dermoscopy is useful for diagnosing different types of hair loss.
research Human papillomavirus 60-positive epidermal cyst and wart at a nonpalmoplantar location
HPV 60 may cause cysts and warts on the face, not just hands and feet.
research A Chinese–Japanese boy with black dot ringworm due to Trichophyton violaceum
A Chinese-Japanese boy had a rare fungal infection on his scalp and skin, likely caught in China.
research Aseptic and Alopecic Nodule of the Scalp in a Young Female With Alopecia Areata
Intralesional steroids effectively treated a young female's scalp nodules without recurrence.
research The Common Ultrasonographic Features of Pilomatricoma
Ultrasonography improves pilomatricoma diagnosis accuracy.
research Facial Papules in a Patient With Lichen Planopilaris
Facial papules can occur with lichen planopilaris.
research Unexpected Diagnosis of Basal Cell Carcinoma
A young man was unexpectedly diagnosed with basal cell carcinoma after a scalp examination and confocal microscopy.
research Steatocystomas: Update on Clinical Manifestations, Diagnosis, and Management
Steatocystomas are harmless skin cysts that can vary in size and may sometimes cause itching or pain.
research ‘Follicular Swiss cheese’ pattern - another histopathologic clue to alopecia areata
Dilated follicular infundibula and increased catagen/telogen follicles are key indicators for diagnosing alopecia areata.
research Recognizing ophiasis pattern in discoid lupus: a rare diagnostic challenge
Dermatologists should recognize diverse discoid lupus signs to avoid misdiagnosis.
research Do There Need to Be Visible Lesions to Diagnose Tinea Capitis?
Visible lesions are not always needed to diagnose tinea capitis.
research A Prospective Study of Dermoscopic and Ultrastructural Features of Vitiligo-Associated Leukotrichia
The study found that white hair in vitiligo has specific patterns and structures, which vary with the stage of the disease and may be similar to another hair condition.
research Solitary, subcutaneous, fixed, firm, and fast-growing nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research P130 The densities of T cells, Langerhans cells, and natural killer cells in uninvolved skin of patients with acne vulgaris
People with acne have more CD4+ immune cells in their skin than healthy people.
research Comedonic discoid lupus erythematous
Doctors should consider comedonic discoid lupus erythematosus to avoid misdiagnosis.
research Highlights
Acne is not a key diagnostic feature for PCOS, postadolescent men with acne may have insulin resistance, melanoma patients often have few moles, tumor size in CSCC indicates higher risk of serious outcomes, and hidradenitis suppurativa is linked to higher risk of heart problems and death.
research Distinct presentations of scalp dissecting cellulitis manifesting with furrows and gyri
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Eruptive Vellus Hair Cysts: Case Report and Review of the Literature
Eruptive vellus hair cysts are often underreported and need histologic confirmation for accurate diagnosis.
research Onychomatricoma in the Light of the Microanatomy of the Normal Nail Unit
Onychomatricoma is a unique nail tumor that mimics the entire nail unit and is not related to other hair-related tumors.
research Dermoscopy of lymphoplasmacellular erosive dermatitis of the scalp reveals striking similarities to lymphoplasmacellular balanitis of Zoon
Scalp skin condition LEDS has similar features to Zoon's balanitis, a mucosal skin disorder.
research Nevus lipomatosus cutaneous superficialis with perifollicular fibrosis.
A rare skin condition in a baby showed unusual fat and hair follicle changes.
research Eruptive Vellus Hair Cyst
Eruptive vellus hair cysts are harmless skin bumps that may go away on their own.
research Topical dapsone for folliculitis decalvans: A retrospective cohort study
Topical dapsone gel reduced flare-ups in folliculitis decalvans without side effects.
research Eruptive vellus hair cysts: an effective extraction technique for treatment and diagnosis
A new technique effectively treats and diagnoses eruptive vellus hair cysts without recurrence.
research Navigating diagnostic challenges in syphilitic alopecia: insights from dermoscopy
Syphilitic alopecia can look like alopecia areata, so careful diagnosis is important.
research BH31 Dermoscopic analysis of patients with and without poor prognostic indicators in alopecia areata: a comparative study
Certain hair and scalp features can predict the severity of alopecia areata.